| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $44.64 | 5.673% | $47.1724 | $47.17 | $47.15 | $47.20 |
| Purchase #2 | $179.91 | 9.550% | $197.0914 | $197.09 | $197.10 | $197.10 |
| Purchase #3 | $87.77 | 8.388% | $95.1321 | $95.13 | $95.15 | $95.10 |
| Purchase #4 | $191.77 | 8.563% | $208.1913 | $208.19 | $208.20 | $208.20 |
| Purchase #5 | $24.85 | 12.350% | $27.919 | $27.92 | $27.90 | $27.90 |
| Purchase #6 | $73.91 | 12.526% | $83.168 | $83.17 | $83.15 | $83.20 |
| Purchase #7 | $173.49 | 8.394% | $188.0528 | $188.05 | $188.05 | $188.10 |
| 7 purchase totals = | $776.34 | $846.7270 | $846.72 | $846.70 | $846.80 | |